complete the sentences using either the past simple past continuous or past perfect tenses
past continuous or past simple
... CAREFUL!!!! The past continuous and the past simple are often used together. The past simple interrupts the action of the past continuous. Eg. I was watching television when my friend arrived. The ... watching television.BE CAREFUL!!!! The past continuous and the past simple are often used together. The past simple interrupts the action of the past continuous. Eg. I was watching television ... Put the verbs in brackets into the past continuous or simple past: 1. Lisa _____________ (comb) her hair while she ____________(listen to) the news on the radio.2. The children ______________(watch)television...
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Tài liệu The Majors of Golf Complete Results of The Open, the U.S. Open, the PGA Championship and the Masters, 1860–2008 pdf
... The Majors of Golf Complete Results of The Open, the U.S. Open, the PGA Championship and the Masters, 1860–2008MORGAN G. BRENNERVolume 1(Introduction; Abbreviations; The Open; ... CharlesMorris, H.Prideaux-Brunne, George E. ARowe, Charles H.Saunders, FrederickSaunders, GeorgeSherlock, James GeorgeSmith, Everard Reginald Martin AWalls, GeorgeYeoman, Thomas1900 1 Taylor, ... Thomas 171 1Fernie, George 171 19T Fernie, Peter George 172Kirkaldy, John 17211T Allan, Matthew 173Dunn, R. William, Jr. 17313T Morris, James Ogilvie Fairlie 174Morris, Thomas Mitchell,...
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THE ART OF INTRUSION: The Real Stories Behind the Exploits of Hackers, Intruders & Deceivers
... andsubheadings for sections within a chapter.When a program is compiled into the form that the machine can read,these road signs are ignored — the computer or microprocessor has noneed for them. So ... number generator(RNG). Alex’s guess that the Japanese programmers who wrote the codefor the machine might have taken shortcuts that left errors in the designof the random number generator turned ... user’s data. The team had discov-ered the same kind of error in the programming of the machine.At the same time the boys were working on a computer program thatwould let them win against their new...
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Tài liệu THE ART OF INTRUSION: The Real Stories Behind the Exploits of Hackers, Intruders & Deceivers ppt
... ready for the action.At this point, the computer-in -the- pocket had found the place in the algorithm that represented the cards just dealt. Since its algorithm was the same as the one in the video ... guess that the Japanese programmers who wrote the codefor the machine might have taken shortcuts that left errors in the designof the random number generator turned out to be correct; they had.Rewriting ... did the interviews for the book.For most reporters and authors, establishing authenticity is a fairly rou-tine matter: Is this really the person he or she claims to be? Is this person or was...
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Tài liệu Preparing the Western Cape for the Knowledge Economy of the 21st Century ppt
... regions in other parts of the world, they are subject to the proviso that there are no absolute "golden rules" for success. As Amin (1998), the World Bank (1999) and other observers ... today's world no country or region is untouched by the forces of globalisation and the rise of the knowledge economy. Such forces present obvious opportunities for wealth creation and the betterment ... and the Environment 49 6.6 The Western Cape in the Fast Lane of the Information & Communication Super-Highway 52 6.7 The Western Cape as the Most Attractive Location for Inward Investors...
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Tài liệu Báo cáo khoa học: Basis of recognition between the NarJ chaperone and the N-terminus of the NarG subunit from Escherichia coli nitrate reductase pdf
... was performed using an MCS ITC microcalorimeter(Microcal LLC, Northampton, MA, USA) at 298 K. The experimental data fitting was carried out using origin 7.0(Origin Lab Corporation, Northampton, ... score). Surface residues of NarJT in brown form the bottom of the funnel-shaped cavity, residues represented in lightorange form the entry, whereas the rest are in orange.Structural basis for ... coupled to the absorption or release of protonsby the protein or the ligand. If this is the case, the bind-ing enthalpy is dependent on the ionization enthalpy of the buffer in which the reaction...
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Tài liệu Báo cáo khoa học: The elusive intermediate on the folding pathway of the prion protein pptx
... properties. The fluorescence curves reflect the breakdown of ter-tiary structure whilst no changes occur in the second-ary structure, as reported by the CD curve. Therefore,A B Fig. 7. Structure of the ... is more conducive to the formation of fibrillar material than are fully unfolded or native protein [18,46]. Therefore, a plausible schemecombining the normal folding pathway of PrP with the possible ... mouse and human PrP [15,25]. The wild-type protein has a broad fluorescence spec-trum with the maximum intensity at kmax$ 345 nmfor the folded protein at either pH 5.5 or 7.0. Bycontrast, PrPW175and...
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Tài liệu Báo cáo khoa học: Role of K22 and R120 in the covalent binding of the antibiotic fosfomycin and the substrate-induced conformational change in UDP-N-acetylglucosamine enol pyruvyl transferase docx
... wild-type enzyme, whereas the K22E mutant proteinfailed to form the covalent adduct. On the other hand, the K22V mutant protein requires the presence of UDPNAGfor the formation of the adduct indicating ... donors forbidentate interaction (Fig. 5) may be a stringent prerequisitefor the complete closure of the lid. The thermodynamic profile of UDPNAG binding to the MurA variants studied here supports ... wall biosynthesis areattractive targets for the development of new drugs [1]. The biosynthesis of the cell wall component peptidoglycan (or murein) commences with the transfer of the intact...
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Báo cáo "Evolution of holocene depositional environments in the coastal area from the Tien river to the Hau river mouths " pot
... [11,12]. The elevation of these sand ridges is about 2-7m, their width varies from 100 to 3000m. They distributed parallel to the shore in the form of bows with a distance from each other about ... South to the North and upward according a cross line. On the map of depositional environment, distance between Late Holocene paleoriver channels to the recent one is about 200 to 1000m to the ... Pleistocene alluvial deposits and weathering crust (Q13b) to be formed. These deposits are spread from the land to -100m water depth on the shelf. The colorful clays contain a lot of laterites...
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THE CONNECTED KINGDOM - HOW THE INTERNET IS TRANSFORMING THE U.K.ECONOMY pot
... mouseThese risks are not deterring the public from using the Internet however According to a study by the Oxford In-ternet Institute only percent of those who have stopped using the Internet ... services The output method is theoretically the best way to meas- ure the Internet’s contribution. It is the approach used to calculate the contributions of most traditional sectors in the economy. ... broadband con-nections according to the survey However these respon-dents also said they were sceptical that the Internet would benet their business But the halftonne of worms which Wiggly Wigglers...
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Individual Rights and Liberties Under the U.S. Constitution The Case Law of the U.S. Supreme Court pot
... an inferior court within the Article III hierarchy is not the final word of the department (unless the time for appeal has expired), and it is the obli-gation of the last court in the hierarchy ... standing to suefor actions that frustrate the purposes of their statutes.”87 The Court has held, for exam-ple, that the Director of the Office of Workers’ Compensation Programs in the U.S.Department ... an otherwise valid claim for injunctiverelief, because the moratorium by its terms was not permanent. Id. at 101. The plainlesson of these cases is that there are circumstances in which the...
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Báo cáo khoa học: The 3¢-UTR of the mRNA coding for the major protein kinase C substrate MARCKS contains a novel CU-rich element interacting with the mRNA stabilizing factors HuD and HuR ppt
... Additionally, the finding that many tumor cell lineshave no or reduced MARCKS expression supports the hypothesis that MARCKS is a tumor and /or growthsuppressor gene in some cell types [25–27]. The precisephysiological ... the 52 nt CU-richsequence as RNA or DNA for competition did not result inloss of detection of the RNA:protein complexes (data notshown). Furthermore, using the 52 nt element in antisenseorientation ... RNase/EMSA analysis of the complete MARCKS 3Â-UTR was performed in the presence of the indicated amounts of the CU-rich element transcribed in sense andantisense orientation. The nonlabeled sense...
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Báo cáo khoa học: The sulfur atoms of the substrate CoA and the catalytic cysteine are required for a productive mode of substrate binding in bacterial biosynthetic thiolase, a thioester-dependent enzyme doc
... throughout the thiolase superfam-ily. The results obtained indicate that the sulfur atomsof both the enzyme and the substrate are importantfor the correct productive mode of binding of CoA in the ... identified in the thiolase fold. The core of the monomer is formed by the N-terminal domain (with the catalytic cysteine)and the C-terminal domain. The third domain, referredto as the loop domain, ... between the sulfur atoms ofSPP and the reactive Cys89 is 4.1 A˚, whereas the cor-responding distance for the CoA complex is 3.9 A˚(Table 2). The pantetheine moiety of SPP binds in the pant-etheine...
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The 2002 Report on the Findings of Rating The Utah/Missouri ICD-9-CM Adverse Event Codes potx
... the list.For detailed lists of the codes, along with the analysis of the expert panelists’ ratings for eachcode, please see the two excel files:AE_Keep_032502 Codes proposed to remain on the ... the analysis.ã Median, Mean, and Range for Medical Care, Harm, and Preventability are calculated foreach code.ã Table 1 reports the descriptive statistics for Median scores for each axis.Table 1. Descriptive ... reporting.Below is the analysis of panelists’ medical care rating for codes grouped into the proposed AEclasses. For more detailed descriptions of the classes along with the codes included in...
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Báo cáo khoa học: Role of the hinge peptide and the intersubunit interface in the swapping of N-termini in dimeric bovine seminal RNase pptx
... for a recombinant sample shows that it folds mainly in the MẳM form, then undergoes interconversion into the MxM form, reaching the same 7 : 3 equilibrium ratio. Toinvestigate the role of the ... Leu28 iscrucial not only for the interaction between the subunits, buteven for the swapping process. Finally, the close similaritybetween the swapping behaviour of the N-terminal arms inL28Q-BS-RNase ... BS-RNase. The former substitution destabilizes the mono-meric form, and the latter specifically favours the swappeddimer.AcknowledgementsWe thank the CIMCF of the University ÔFederico...
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